CN211801090U - Colliery mineral composition reducing mechanism - Google Patents
Colliery mineral composition reducing mechanism Download PDFInfo
- Publication number
- CN211801090U CN211801090U CN201922002709.6U CN201922002709U CN211801090U CN 211801090 U CN211801090 U CN 211801090U CN 201922002709 U CN201922002709 U CN 201922002709U CN 211801090 U CN211801090 U CN 211801090U
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- CN
- China
- Prior art keywords
- filter
- filter plate
- mineral composition
- pull rod
- spring
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- Expired - Fee Related
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Abstract
The utility model discloses a colliery mineral composition reducing mechanism, which comprises an outer shell, the feed inlet has been seted up to the shell body top, a set of crushing roller is installed to the feed inlet below, smash the slope of roller below and install the filter, set up the first discharge gate that matches with the filter on the shell body, fixedly connected with installation piece on the inside wall of shell body, install locking mechanism on the installation piece, locking mechanism includes latch segment, pull rod, first spring, the movable groove that is used for the slidable mounting latch segment is offered to one side that the installation piece is close to the filter, the one end and the latch segment fixed connection of pull rod, and the other end passes installation piece and shell body, the spring housing is established on the pull rod. The effect of filter is dismantled in quick efficient installation to this device, and the filter is dismantled in the convenient to use person's installation, and then the convenient to use person changes the filter of damage to and conveniently change the filter screen of different mesh bores.
Description
Technical Field
The utility model relates to a technical field is smashed in the colliery, especially relates to a colliery mineral composition reducing mechanism.
Background
The coal mine which is just mined is generally distributed in a block shape, the block shape is large in volume, and in order to obtain different mineral components with small particles, a crushing device is needed to crush the coal mine minerals. After the coal mine is crushed, minerals with different particle sizes can appear, in order to separate and collect the minerals with different sizes, a filtering screen is generally additionally arranged in a crushing device, and the minerals with different particle sizes are separately collected under the action of the filtering screen.
But present colliery mineral composition reducing mechanism can not realize the effect that high-efficient quick installation was dismantled filter screen, and then inconvenient user changes the filter screen who damages to and the filter screen that mesh size is different is not changed, obtains the mineral composition of different particle sizes. Affecting the working efficiency of the user.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the filter screen cloth can not be dismantled in the high-efficient quick installation of present colliery mineral composition reducing mechanism, and a colliery mineral composition reducing mechanism who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a colliery mineral composition reducing mechanism, includes the shell body, the feed inlet has been seted up to the shell body top, a set of crushing roller is installed to the feed inlet below, smash the oblique filter of installing in roller below, set up the first discharge gate that matches with the filter on the shell body, fixedly connected with installation piece on the inside wall of shell body, install locking mechanism on the installation piece, locking mechanism includes latch segment, pull rod, first spring, the movable groove that is used for slidable mounting latch segment is offered to one side that the installation piece is close to the filter, the one end and the latch segment fixed connection of pull rod, and the other end passes installation piece and shell body, the spring housing is established on the pull rod, and both ends respectively with installation piece and latch segment fixed connection, set up the locking groove of cooperation latch segment on the filter.
Preferably, the two side walls of the outer shell, which are perpendicular to the filter plate, are provided with sliding grooves, the two sides of the filter plate are slidably mounted in the sliding grooves, and the upper end face of the mounting block is parallel to the sliding grooves and is positioned on a plane formed by the two sliding grooves.
Preferably, a mounting groove is formed in the outer shell, a second spring is arranged in the mounting groove, one end of the second spring is fixedly connected with the bottom of the mounting groove, the other end of the second spring is fixedly connected with a pressing plate, and the pressing plate is abutted to the filter plate.
Preferably, a limiting plate is arranged above the filter plate and fixedly connected with the inner side wall of the shell, and the edge at one end of the filter plate is cut off to form an inclined plane.
Preferably, one end of the pull rod, which is far away from the locking block, is rotatably provided with a pull ring, and the pull ring is sleeved with an anti-skidding sleeve.
Preferably, a discharge plate is obliquely arranged below the filter plate, and a second discharge hole matched with the discharge plate is formed in the side wall of the outer shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. under the action of the first spring, the locking block is clamped in the locking groove, so that the filter plate cannot slide in the sliding groove, the filter plate is fixedly arranged in the outer shell, when the filter plate needs to be disassembled, a user only needs to pull the pull rod through the pull ring to enable the locking block to be separated from the locking groove, then under the action of the second spring, the filter plate is popped out of the first discharge hole, the operation is simple, and the filter plate can be conveniently and quickly taken out by the user;
2. when the filter plate is installed, a user only needs to push the filter plate inwards along the sliding groove, the inclined surface is arranged at the front end of the filter plate, the inclined surface can press the locking block after contacting with the locking block until the locking groove moves above the locking block, the locking block is quickly bounced into the locking groove under the action of the second spring to complete clamping, and then the fixed installation of the filter plate is completed, so that the operation is simple, and the filter plate is convenient to install for the user;
3. the effect of filter is dismantled in quick efficient installation to this device, and the filter is dismantled in the convenient to use person's installation, and then the convenient to use person changes the filter of damage to and conveniently change the filter screen of different mesh bores, obtain the mineral composition of different particle size, improved user work efficiency.
Drawings
FIG. 1 is a schematic structural view of a coal mine mineral composition crushing device provided by the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged view of the structure at B in fig. 1.
In the figure: the device comprises an outer shell 1, a feed inlet 2, a crushing roller 3, a filter plate 4, a sliding groove 5, a first discharge port 6, an installation block 7, a pull rod 8, a movable groove 9, a first spring 10, a locking block 11, a locking groove 12, a limiting plate 13, a mounting groove 14, a second spring 15, an inclined plane 16, a pressing plate 17, a pull ring 18, a discharge plate 19 and a second discharge port 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a coal mine mineral composition crushing device comprises an outer shell 1, wherein a feed inlet 2 is formed above the outer shell 1, a group of crushing rollers 3 are arranged below the feed inlet 2, a filter plate 4 is obliquely arranged below the crushing rollers 3, a first discharge port 6 matched with the filter plate 4 is formed in the outer shell 1, a discharge plate 19 is obliquely arranged below the filter plate 4, and a second discharge port 20 matched with the discharge plate 19 is formed in the side wall of the outer shell 1;
the inner side wall of the outer shell 1 is fixedly connected with an installation block 7, two side walls of the outer shell 1, which are vertical to the filter plate 4, are provided with sliding grooves 5, two sides of the filter plate 4 are slidably installed in the sliding grooves 5, and the upper end surface of the installation block 7 is parallel to the sliding grooves 5 and is positioned on a plane formed by the two sliding grooves 5;
a locking mechanism is arranged on the mounting block 7, the locking mechanism comprises a locking block 11, a pull rod 8 and a first spring 10, a movable groove 9 for slidably mounting the locking block 11 is arranged on one side of the mounting block 7 close to the filter plate 4, one end of the pull rod 8 is fixedly connected with the locking block 11, the other end of the pull rod passes through the mounting block 7 and the outer shell 1, one end of the pull rod 8 far away from the locking block 11 is rotatably provided with a pull ring 18, the pull ring 18 is sleeved with an anti-slip sleeve, the spring sleeve is arranged on the pull rod 8, and the two ends of the spring are respectively fixedly connected with the mounting block 7 and the locking block 11, a locking groove 12 matched with the locking block 11 is arranged on the filter plate 4, a limiting plate 13 is arranged above the filter plate 4, the limiting plate 13 is fixedly connected with the inner side wall of the outer shell 1, the edge at one, one end of the second spring 15 is fixedly connected with the bottom of the mounting groove 14, the other end of the second spring is fixedly connected with a pressing plate 17, and the pressing plate 17 abuts against the filter plate 4.
When the utility model is used, the filter plate 4 is arranged in the chute 5 on the shell body 1, and the locking mechanism locks the filter plate, and the locking block 11 is clamped in the locking groove 12 under the action of the first spring 10, so that the filter plate 4 can not slide in the chute 5, and the filter plate 4 is fixedly arranged in the shell body 1, thereby having the effect of screening minerals with different particle sizes; when the filter plate 4 needs to be disassembled, a user only needs to pull the pull rod 8 through the pull ring 18 to enable the locking block 11 to be separated from the locking groove 12, so that the filter plate 4 can slide in the sliding groove 5, and then under the action of the second spring 15, the filter plate 4 is ejected out of the first discharge hole 6, so that the operation is simple, and the user can conveniently and quickly take out the filter plate 4; when installation filter 4, the user only need inwards promote filter 4 along spout 5, because filter 4 front end is equipped with inclined plane 16, inclined plane 16 can extrude latch segment 11 after 11 contacts with latch segment, move to latch segment 11 top until locking groove 12, under the effect of second spring 15, latch segment 11 is by bouncing into locking groove 12 fast in, accomplish the joint, and then accomplish the fixed mounting of filter 4, the effect of filter 4 is dismantled in the quick installation of high efficiency has been realized.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A coal mine mineral composition crushing device comprises an outer shell (1), wherein a feed inlet (2) is formed in the upper portion of the outer shell (1), a group of crushing rollers (3) is installed below the feed inlet (2), a filter plate (4) is obliquely installed below the crushing rollers (3), a first discharge port (6) matched with the filter plate (4) is formed in the outer shell (1), the coal mine mineral composition crushing device is characterized in that a mounting block (7) is fixedly connected to the inner side wall of the outer shell (1), a locking mechanism is installed on the mounting block (7), the locking mechanism comprises a locking block (11), a pull rod (8) and a first spring (10), a movable groove (9) used for slidably mounting the locking block (11) is formed in one side, close to the filter plate (4), of the mounting block (7), one end of the pull rod (8) is fixedly connected with the locking block (11), and the other end passes installation piece (7) and shell body (1), the spring housing is established on pull rod (8), and both ends respectively with installation piece (7) and latch segment (11) fixed connection, set up locking groove (12) of cooperation latch segment (11) on filter (4).
2. A coal mine mineral composition crushing device according to claim 1, characterized in that the two side walls of the outer casing (1) perpendicular to the filter plate (4) are provided with sliding grooves (5), the two sides of the filter plate (4) are slidably mounted in the sliding grooves (5), and the upper end surface of the mounting block (7) is parallel to the sliding grooves (5) and is positioned on the plane formed by the two sliding grooves (5).
3. The coal mine mineral composition crushing device according to claim 1, characterized in that the outer casing (1) is provided with a mounting groove (14), a second spring (15) is arranged in the mounting groove (14), one end of the second spring (15) is fixedly connected with the bottom of the mounting groove (14), the other end of the second spring is fixedly connected with a pressing plate (17), and the pressing plate (17) is pressed against the filter plate (4).
4. A coal mine mineral composition crushing device according to claim 1, characterized in that a limiting plate (13) is arranged above the filter plate (4), the limiting plate (13) is fixedly connected with the inner side wall of the outer shell (1), and the edge at one end of the filter plate (4) is cut off to form an inclined surface (16).
5. A coal mine mineral composition crushing device according to claim 1, characterized in that one end of the pull rod (8) far away from the locking block (11) is rotatably provided with a pull ring (18), and the pull ring (18) is sleeved with an anti-skid sleeve.
6. A coal mine mineral composition crushing device according to claim 1, characterized in that a discharge plate (19) is obliquely arranged below the filter plate (4), and a second discharge hole (20) matched with the discharge plate (19) is formed on the side wall of the outer shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922002709.6U CN211801090U (en) | 2019-11-19 | 2019-11-19 | Colliery mineral composition reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922002709.6U CN211801090U (en) | 2019-11-19 | 2019-11-19 | Colliery mineral composition reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211801090U true CN211801090U (en) | 2020-10-30 |
Family
ID=73026809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922002709.6U Expired - Fee Related CN211801090U (en) | 2019-11-19 | 2019-11-19 | Colliery mineral composition reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211801090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657248A (en) * | 2020-11-30 | 2021-04-16 | 浙江诺盾过滤机械有限公司 | Mechanical filtering equipment for industrial pure water production |
-
2019
- 2019-11-19 CN CN201922002709.6U patent/CN211801090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657248A (en) * | 2020-11-30 | 2021-04-16 | 浙江诺盾过滤机械有限公司 | Mechanical filtering equipment for industrial pure water production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |